Etymologically

Etymology and origin of the Italian word olmo

Confidence
Established
Formation
Inherited
First attested
1288 Florentine document More words from the 13th century
Inherited from
Latin ulmus
Ultimate origin
Latin ulmus
Etymology tree
inherited borrowed derived
Latin ulmus
Italian olmo
Romanian ulm
Spanish olmo
From the same root
Latin ulmeus ← ulmus

Pronunciation

Forms

olmo m (plural olmi)[1]

Etymology

It is inherited from Latin ŭlmus (“elm”).[2][3][4][1] The word is pan-Romance: French orme, Occitan olme, Catalan om, Spanish olmo, Portuguese olmo, Sardinian ùlumu and Romanian ulm.[3][5] A variant ormo is common in the dialects of both northern and southern Italy and matches the French form.[6] Meyer-Lübke derives the ⟨r⟩ of French from the derivative Old French ormel.[5]

Latin ulmus has close matches in Celtic and Germanic: Old Irish lem, Old English elm, Old Norse almr and Old High German elmboum.[2][3][7] The German word Ulme was borrowed from Latin.[3][7] Battisti and Alessio hold that Old High German ulmboum and the Old English forms in ⟨u⟩ are medieval loans from Latin too.[6] Wiktionary traces the Latin word through Proto-Italic *olmos to Proto-Indo-European *h₁élem (“mountain elm”).[1] De Vaan accepts the development from Proto-Italic *elmos to *olmos, but the limited spread of the word (Italic, Celtic, Germanic and Slavic) and the difficulty of reconstructing one Proto-Indo-European form make him suspect a non-Indo-European origin.[7]

Earliest recorded meaning

The first record is a Florentine document of 1286–1290, in an entry of 1288; the sense is the tall tree with a broad crown and very hard wood.[8] DELI dates the word from Domenico Cavalca, before 1342.[2]

Semantic evolution

Old Italian already used olmo for the wood, worked by joiners and carpenters.[8] The elm was the traditional support of the vine, and maritare la vite all'olmo, “to marry the vine to the elm”, names that practice.[9][4][10] It was also the tree of the village square: in Boccaccio's Decameron a country priest edifies his parishioners on Sundays at the foot of the elm.[11]

In the drinking game of passatella the player who is left without a drink is the olmo, perhaps because the elm holds up the vine without enjoying the grapes; from this, andare olmo came to mean “to be fooled”.[4][12] Learned derivatives followed: olmeto “elm grove”, from Late Latin ulmetum, in the 14th century, olmaria “meadowsweet” in 1970, named for its leaves, and ulmacea in the 20th century.[3]

Timeline

  • 1288 – Olmo appears in a Florentine document.[8]
  • Before 1342 – Domenico Cavalca uses the word.[2]
  • 14th century – Olmeto “elm grove” is recorded.[3]
  • 1970 – Olmaria “meadowsweet” is recorded.[3]

Meanings

Noun

  1. (botany) elm, a tall tree of the genus Ulmus with a broad, dense crown and toothed leaves, especially the field elm (Ulmus minor), planted along avenues and formerly as a support for vines.[4][9][12][1]
  2. Elm wood, used in furniture, cabinet-making and shipbuilding: un tavolo di olmo.[4][9][12]
  3. In the game of passatella, the player left without a drink: restare olmo.[4][12]
  4. (figurative) andare olmo: to be fooled, tricked.[4][12]

Word family

  • olmaria
  • olmeto
  • ulmacea
  • olmaia
  • olmata

Usage notes

An unrelated olmo occurs in the old phrase tela d'olmo, a kind of linen cloth first made at Ulm in Germany, whose name it adapts.[13] Old Italian also wrote ulmo and ulmu.[8]

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d Cortelazzo, Manlio; Zolli, Paolo (1999), Dizionario etimologico della lingua italiana, 2nd ed. by Manlio Cortelazzo and Michele A. Cortelazzo, Bologna: Zanichelli
  3. ^ a b c d e f g Nocentini, Alberto; Parenti, Alessandro (2010), l'Etimologico: vocabolario della lingua italiana, Firenze: Le Monnier
  4. ^ a b c d e f g De Mauro, Tullio (ed.) (2003), Grande dizionario italiano dell'uso, CD-ROM version 2.0, Torino: UTET
  5. ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
  6. ^ a b Battisti, Carlo; Alessio, Giovanni (1950–1957), Dizionario etimologico italiano, 5 vols., Firenze: Barbèra (reprint 1975), p. 2641
  7. ^ a b c de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  8. ^ a b c d Tesoro della Lingua Italiana delle Origini (1997–), Opera del Vocabolario Italiano, CNR, Firenze; tlio.ovi.cnr.it
  9. ^ a b c Devoto, Giacomo; Oli, Gian Carlo; Serianni, Luca; Trifone, Maurizio (2026), Nuovo Devoto–Oli: il vocabolario dell'italiano contemporaneo, digital ed., Milano: Le Monnier
  10. ^ Prati, Angelico (1951), Vocabolario etimologico italiano, Milano: Garzanti, p. 708
  11. ^ Tommaseo, Niccolò; Bellini, Bernardo (1861–1879), Dizionario della lingua italiana, 4 vols., Torino: UTET
  12. ^ a b c d e Duro, Aldo (ed.) (1986–1994), Vocabolario della lingua italiana, Roma: Istituto della Enciclopedia Italiana; online ed. treccani.it/vocabolario (2008 copy)
  13. ^ Battaglia, Salvatore; Bàrberi Squarotti, Giorgio (1961–2002), Grande dizionario della lingua italiana, 21 vols., Torino: UTET; digital ed. Accademia della Crusca, p. 11, 882

Related etymologies

Cite this entry

“Olmo.” Etymologically, 14 Nov. 2026, etymologically.com/it/olmo. Accessed 14 Nov. 2026.

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